Reuh/anselme
1
0
Fork 0
mirror of https://github.com/Reuh/anselme.git synced 2025-10-27 16:49:31 +00:00
Code Releases Activity

Change _=_ pair operator priority

Browse source
This commit is contained in:
Étienne Fildadut 2022-01-16 00:19:09 +01:00
parent 311ff83d59
commit 86862be9f5
1 changed files with 19 additions and 16 deletions
Download patch file Download diff file Expand all files Collapse all files

35
parser/expression.lua
View file

@ -5,18 +5,19 @@ local binops_prio = {
[1] = { ";" },
[2] = { ":=", "+=", "-=", "//=", "/=", "*=", "%=", "^=" },
[3] = { "," },
[4] = { "|", "&", "~?", "~", "#" },
[5] = { "!=", "==", ">=", "<=", "<", ">" },
[6] = { "+", "-" },
[7] = { "*", "//", "/", "%" },
[8] = { "::", "=" },
[9] = {}, -- unary operators
[10] = { "^" },
[11] = { ".", "!" },
[12] = {}
[4] = { "=" },
[5] = { "|", "&", "~?", "~", "#" },
[6] = { "!=", "==", ">=", "<=", "<", ">" },
[7] = { "+", "-" },
[8] = { "*", "//", "/", "%" },
[9] = { "::" },
[10] = {}, -- unary operators
[11] = { "^" },
[12] = { ".", "!" },
[13] = {}
}
local pair_priority = 8
local implicit_multiply_priority = 7.5 -- just above / so 1/2x gives 1/(2x)
local pair_priority = 4
local implicit_multiply_priority = 8.5 -- just above / so 1/2x gives 1/(2x)
-- unop priority
local prefix_unops_prio = {
[1] = {},
@ -27,10 +28,11 @@ local prefix_unops_prio = {
[6] = {},
[7] = {},
[8] = {},
[9] = { "-", "!" },
[10] = {},
[9] = {},
[10] = { "-", "!" },
[11] = {},
[12] = { "&" }
[12] = {},
[13] = { "&" }
}
local suffix_unops_prio = {
[1] = { ";" },
@ -43,8 +45,9 @@ local suffix_unops_prio = {
[8] = {},
[9] = {},
[10] = {},
[11] = { "!" },
[12] = {}
[11] = {},
[12] = { "!" },
[13] = {}
}
local function get_text_in_litteral(s, start_pos)